Guild Wars 2

I am running Guild Wars 2 basically all on low but some things can be medium to high like textures. This bring me to around 20FPS. I want it to be a bit faster and have no problem running on medium! I was wondering if there is still hope for me if the mac beta is updated sometime to make it better. OR is it my specs that are throwing me down. I know however I am a step up from the minimum requirements. Is it possible to get better FPS?

I have a brand new retina display 13" 2013
My specs are:
Intel i7 3.0hz
8 GB RAM
500+ SSD
Intel HD4000

I am running Guild Wars 2 basically all on low but some things can be medium to high like textures. This bring me to around 20FPS. I want it to be a bit faster and have no problem running on medium! I was wondering if there is still hope for me if the mac beta is updated sometime to make it better. OR is it my specs that are throwing me down. I know however I am a step up from the minimum requirements. Is it possible to get better FPS?

I have a brand new retina display 13" 2013
My specs are:
Intel i7 3.0hz
8 GB RAM
500+ SSD
Intel HD4000